What’s Vulnerable › Vulnerabilities

CVE-2023-52692: ALSA: scarlett2: Add missing error check to scarlett2_usb_set_config()

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-05-17 · updated 2026-06-17
• Weakness: CWE-252

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Add missing error check to scarlett2_usb_set_config() scarlett2_usb_set_config() calls scarlett2_usb_get() but was not checking the result. Return the error if it fails rather than continuing with an invalid value.

Affected products

• Linux kernel: from 5.14 before 5.15.148; from 5.16 before 6.1.75; from 6.2 before 6.6.14; from 6.7 before 6.7.2 — fixed in 5.15.148, 6.1.75, 6.6.14, 6.7.2

How to fix

Upgrade to a fixed version: Linux kernel 5.15.148, 6.1.75, 6.6.14, 6.7.2. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/145c5aa51486171025ab47f35cff34bff8d0cea3
• https://git.kernel.org/stable/c/51d5697e1c0380d482c3eab002bfc8d0be177e99
• https://git.kernel.org/stable/c/996fde492ad9b9563ee483b363af40d7696a8467
• https://git.kernel.org/stable/c/be96acd3eaa790d10a5b33e65267f52d02f6ad88
• https://git.kernel.org/stable/c/ca459dfa7d4ed9098fcf13e410963be6ae9b6bf3
• https://git.kernel.org/stable/c/145c5aa51486171025ab47f35cff34bff8d0cea3
• https://git.kernel.org/stable/c/51d5697e1c0380d482c3eab002bfc8d0be177e99
• https://git.kernel.org/stable/c/996fde492ad9b9563ee483b363af40d7696a8467
• https://git.kernel.org/stable/c/be96acd3eaa790d10a5b33e65267f52d02f6ad88
• https://git.kernel.org/stable/c/ca459dfa7d4ed9098fcf13e410963be6ae9b6bf3

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